<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <meta http-equiv="X-UA-Compatible" content="ie=edge">
    <title>Document</title>
</head>
<body>
<h1> 单 文 件 上 传 </h1>
<form action="http://localhost:8080/upload" method="post" enctype="multipart/form-data">
    上传文件:<input type="file" name="file" >
    <input type="submit" value="提交">
</form>
<br><br><br>
<h1> 多 文 件 上 传 </h1>
<form action="http://localhost:8000/upload" method="post" enctype="multipart/form-data">
    上传文件:<input type="file" name="files" multiple>
    <input type="submit" value="提交">
</form>
</body>
</html>